• R K SINGH RAMAN

Articles written in Bulletin of Materials Science

• Investigation of the mechanical properties of graphitic carbon nitride pellet and film by simulation and nanoindentation experiments

In this article, a graphic carbon nitride (g-C$_3$N$_4$) pellet (bulk) and a film on a glass substrate were investigated. Further mechanical properties were extracted with the help of the obtained load–displacement curve. To evaluate theexperimental result, commercially available finite-element method was applied using proper ABAQUS simulation procedures. The appropriate boundary conditions were taken into account to get the required load–displacement curve of that material. A conical indenter tip with an angle of 70.2°was used to closely match the tip geometry with the actual tip used in the nanoindentation process. Properties such as hardness, stiffness coefficient, elastic modulus and stress–strain of the material were determined by the load–displacement curve. The relationship between hardness and penetration depth was studied.

• # Bulletin of Materials Science

Volume 46, 2023
All articles
Continuous Article Publishing mode

• # Dr Shanti Swarup Bhatnagar for Science and Technology

Posted on October 12, 2020

Prof. Subi Jacob George — Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bengaluru
Chemical Sciences 2020